QUANTUM BRAIN ONLINE BACKEND ibm_fez · 156 qubits JOB … STATE … QUEUE … PLAN pay-as-you-go · $96/min QPU TODAY … ONLINE …
Sequences evaluated … +0 this session
Candidates / sec …
Codes sealed … generated on this site
Cracked on the chip … verified by gcd
Our best …bit …
Record to beat 215-bit · 2012 …

Period-search feed

classical sandbox · a^x mod N · ground truth for the chip

Three minds

ChatGPT · Claude · Grok writing the job

IBM job

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code N…
base a…
qubits…
queue…
shots…
QPU time…
cost…
result…
MEASUREMENT

Record board

Shor's algorithm on real hardware
  1. Published record 21 = 3 × 7 5-bit · photonic, qubit recycling · 2012
  2. Largest attempted on IBM hardware 35 = 5 × 7 6-bit · IBM Q Experience · 2019 · lost to noise
  3. agent butthole … … · …
  4. Next target … …

Shor circuit

counting register → controlled a^(2^k) → QFT† → measure
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Register state

this job on ibm_fez
  1. Counting qubits…
  2. Work qubits…
  3. Physical layout…
  4. Circuit depth…
  5. Gate count…
  6. Hilbert space…
  7. Shots…

Quantum time

IBM Quantum · pay-as-you-go
  1. Instancequantum-computing · us-east
  2. Rate$1.60 / QPU second
  3. Billingper second, QPU time only
  4. Last job…
  5. Today…
  6. Month to date…
COST LIMIT · …

Cracked codes

on the chip · newest last